Connection from ESMC computer to switch

[Lockbits 10]

Hello guys,

We've a customer that is asking us why can be the reason of a connection logged in their swtich in the port 57707 coming from a system that only have ESMC (EFS, Agent, EEI Agent, ESMC componentes, RD Sensor, etc.).

Can be RD Sensor the reason? Active Detection is off.

2019-06-26 09:12:29 Local7.Info 192.168.1.6 57707: Jun 26 12:48:03.017: %SEC-6-IPACCESSLOGNP: list acceso-admin denied 0 192.168.1.50 -> 0.0.0.0, 1 packet